Often it’s as simple as this – for true treasure, let go of the precious.

Michael Jon Fink (operating within New Music but sidestepping much of its systematic, lab-dulled pretensions) proves it on this album of close-up and subtle music, aided by remarkably sympathetic collaborators – textural guitarist Rick Cox, percussionist Dan Morris, Bryan Pezzone on piano and celesta, and bass clarinetist Marty Walker. There’s something of Gavin Bryars’ evanescent emotional skill to Fink’s music; something of the soft spatial blur of the Evanses (both Bill and Gil); but little of the chart-plotting dryness of a composer after cleverness points. Although Fink’s composing seems to be romantic at heart, he’s well aware of what modernism lets him draw by implication. ‘I Hear It In The Rain’ has feeling in plenty, but doesn’t lay out its secrets that easily.

During Five Pieces For Piano, Bryan Pezzone’s soft playing presses oh-so-gently on our ears. Fink’s music emerges from Pezzone’s piano so delicately that it hardly disturbs the air, as silent as night-travelling stealth ships, yet it sets reactions moving. The musical voicings are widely spaced, just dissonant enough for a shadow of doubt. The melodies are simple – songs from a sleepy child on the road – and it’s Pezzone’s exquisite touch on both keys and pedals that brings out Fink’s intentions.

The sparse sketch of Passing sounds like Debussy, but also like worksong. Its tentative descending melodies touch down in firm but unsettled chords – displaced, jazz-shadowed. Constrained by its skeletal melodic discipline, Mode uses space instead to ask its wordless questions, which remain unanswered by the rising minor-key bass arpeggio of Fragment and the two-note treble alternation which rings on and on – absently, a long-ignored alarm that’s forgotten both urgency and reason and instead beats out its worn, relaxing ritual. For Echo, two cycles of elegantly picked-out notes overlap each other, engaging not like machine parts but like two people caught unwittingly in a loose parallel. The fifth and final piece, Epitaph, draws the harmony together. The sustained, rising rumble of each decaying bass note holds the attention, while a melody in the mid-range takes up the implications of a death song.

This is not about feelings being directly manipulated. Fink’s music induces them, drawing into the gaps and implications between the notes. A lot of it is timing: the attuned sensibilities of a performer and a composer both inspired by the subtle, near-telepathic interreactions of small-group jazz. More of the slender, yet involving, same can be found within Two Preludes For Piano. The first of these, Image, keeps that same poise between amnesia and raptness as the Five Pieces do, tiny details slipping past the pared-back structure of Fink’s notes. The second, Wordless, heads further into the tundra of forgetfulness: the tenor- and soprano-range parts thoughtful and reassuring, but set just far enough apart from each other for disturbance, fading unresolved into the deep evening.

When Fink and Pezzone leave the piano’s subtle, powerful dynamism, they favour the celesta – an instrument which demands (and produces) an exquisite clarity, but with soap-bubble fragility. While the instrument is chillier and less robust than the timbrally similar Rhodes piano (the jazzer’s usual choice for the otherworldly), Fink turns this into a virtue. Initially, For Celesta seems as physically ephemeral as a frost-painting – bright points glimmering on a window – but grows by degrees as Pezzone brings out the full resonance of the instrument’s range. A beautifully sleepy melody grows, reflection by reflection. It’s precise, yet weighted oddly by its slow ebb and return of acceleration; and by the sudden unexpected welling-up of emotional and physical volume midway through, before returning to its soft contemplation.

Elsewhere, Fink’s moods are less compressed and matter-of-fact titles are left behind for more poetic names. On Living To Be Hunted By The Moon (which could be a nod to Gurdijieff’s mythology of soul-eating moons, or to even older fears) Fink builds a landscape of powerful but distant sampler drones. These slant across the sky like angled, endless, featureless walls, each one eerily bisecting the former with a disquieting geometry. Underneath this beautiful and subtly oppressive canopy the marvellously expressive Marty Walker purrs and throbs all-but-subliminal lines on his bass clarinet. It comes across as a supernatural play of light represented in sound, but once again Fink’s near-narcotic sense of subtle disassociation comes into play. His soundscapes hover overhead like a deferred threat, or like a beautiful, cruel and thoughtless god – something to be crept past; something of predatory attentions, carefully evaded.

No such emotional deferral happens on the album’s title track, which is also it’s haunting and lovely finale. Everything that has been promised (or hidden) elsewhere on the album settles home like final snow, or final tears. Where all else has been sparse and minimal, I Hear It In The Rain is luxuriant and gently cathartic. Dreamily slow, founded on Fink’s pedal-point of bass guitar and the gentle rocking motion of his bell-like keyboards, it’s shot through with fluttering orchestra-sized samples of tremulous cellos, blending with the soft rushes of Morris’ gongs and bell trees. Rick Cox’s electric guitars (teased into hallucinatory smears by sponge or glass implements) buoy up the spectral and blissfully desolate melodies, dissolving the emotional suspense in one long resolution; dissolving you too and easing you out through your opening window up into another warm and solitary Los Angeles night.

Words aplenty… I could go on and on to you about the restraint and wisdom in Michael Jon Fink’s work, but what gets me every time is its sheer and honest beauty. There’s a disciplined mind at work here: it’s also one which is in touch with such universality of feelings that praising his deft economy and musical grammar seems reductive. I could pin him down further for you, but what matters might be beyond by reach – though, even as I finish this, it’s come filtering through the air to reach back to me again. Simple. Special. Indispensable.

Renewing his Cold Blue Music label for the millennium, Californian composer Jim Fox has set himself up as its figurehead, although not in a triumphal manner. Pomp and flamboyance wouldn’t sit well with Cold Blue’s explorations in New Music, and this first new release out of the Cold Blue bag doesn’t need to grab attention, anyway. The two Fox compositions on this album (slow-moving, implicatory, atmospheric and deliciously disturbing) surround you instead, like floodwater in the night.

With distractedly moving electronic traces making up the bulk of the music, The Copy Of The Drawing is rooted in chopped, diced and rearranged texts from letters sent to Mount Wilson Observatory between 1915 and 1955 while Los Angeles swelled from backwater to metropolis. These fragments are recited by Janyce Collins in a ice-queen whisper. Her cold lips brush your ear with a beautifully cool eroticism, its detachment only increasing its power. Often phrases are followed by glassy, ratcheting harmonic sound: as if a telescope, smoothly rotating on gimbals, is trying to take a fix on the target the words imply.

Slithering passes of moth-soft electronics slide around the words as if they’re unimportant, part of the ambient backchat in any place of science. Occasionally almost-vocal smudges of transparent noise ring up in (and fall away from) the foreground: although in some respects there is no foreground, just a slow sub-zero swirl of ambient hints, briefly smeared, like time-exposure photographs. Scrapes and subliminal swarms, jump-starting drifting thoughts in the narration; quick-drowning sounds like disturbances in ice-water or the imprints of decaying viola counterpoint and dying Gregorian chant.

Allegedly, The Copy Of The Drawing is non-dramatic. But Fox’s placement of these words, the stop/start fragments and interrupted clauses (“a jumbled mess – enough to give you an idea”) suggest otherwise. The phenomena of observed and notated science are often invoked with the reverence with which scientists replace religious awe, but sometimes as a kind of anchor (“light is always the same – water is H2O…”) against the misgivings whispered in brief passes elsewhere. “Self-deficient – diffused self – applied phenomena – name – danger lies in the abstract…” Before long we’ve heard statements of meticulous preparations (“I have put it in three different envelopes – airproof, fireproof, waterproof”) and chilly accounts of emotional hallucinations. “I still heard talking – I have heard babies crying and screaming – like in a photo – babies can hear me writing this – the pictures can talk to me – they’re not lonely – and it won’t stop…”

Explicit disturbance is rare, and Collins’ voice remains uniformly glacial whatever the content of her script. Nonetheless, anxiety and revelation are blended throughout, with the prismatic narrative musing on thoughts such as “No-one may ever have the same knowledge – everything running up and in and out.” Certainly there’s disintegration here – a loss of assurance, causality dissolving into “a possibility – there was such a thing – invisibility… before that – all history – it doesn’t seem possible… / it’s closer if you draw a line – on that line – all depends.” At one point, Collins recites a list which explicitly fails to reduce events, phenomena and states of existence to anything tidy. “Stuff – factors – motion – the perpendicularity – the process – the parts of things – the female principles of nature – etcetera – quite incomprehensible due to its invisibility – something that is true – close by – far…”

Covertly, Fox seems to be attempting to reconcile the cosmological with the personal. Collins’ narration of astronomers’ notes seem to take on revealingly intimate suggestions (“thousands of small pushes a second – inertia is very great”) and equates the paths of cosmic debris with those of people (“one of the incoming pieces of matter – there may be more – they may travel together…”) Maybe it’s a reflection of the gravity of cities like Los Angeles – pulling in immigrants, the lost and wandering, accreting mass as it does so. Maybe it’s an idea about scientists allowing the unsettling parallels of poetry and metaphor to sneak into their notebooks and resound in those working lives which they’ve obediently sealed away from personal concerns. This is observatory music, for certain. But the question of exactly what is being observed here is an open question. It’s one which ultimately leaves you without an answer; although perhaps it does leave you with a cold, indifferently sensuous kiss.

With Last Things itself, the sky is lowering. An ominous drop, as Fox conjures up not so much a drone of bass synth as a faraway envelope of it (massed over our heads like apocalyptic cloud) and then rings us round with a distant thunderous fence of bass-register piano, rumbling tectonically and eerily, like the harbinger of the great Californian earthquake. Trapped between stooping sky and unquiet ground, we bear witness to a passionate, wordless pieta in which the dominant instrumental voice (Marty Walker’s brilliantly tortuous bass clarinet) sounds famished, and as oppressed as we are by the press of sound. Walker’s control is remarkable – he travels between delicate, near-inaudible quivers of notes; great wide splits of sound that crack with emotion; and magnificent mournful coyote calls, summoning up visions of friendless desert vistas.

Relief, of a sort, comes from Chas Smith’s pedal steel guitar. Almost choral in its breadth, it’s the one truly calming element in Fox’s musical painting. It’s a Pacific palliative which voices itself as distant balm to Walker’s painful questioning, or as a glimmer of light on the crack of the horizon. At around the eight-and-a-half minute mark, sounds like distant foghorns appear in the murk to add their own skein of warning and disquiet. More ethereal, less hungry, but hardly less of a disturbing portent are the rubbing glass rods on Rick Cox’s treated guitar, hanging dying trails of luminescence in the middle distance.

When Last Things fades out, the hope of things resolved has given way to a kind of acceptance. We’ve come to terms with the fearsome displacement and anxiety in Fox’s California soundscapes to such a degree that we’ve probably failed to notice that he’s finally resolved the music with a chordal and dynamic shift so subtle as to almost escape notice – like life settling itself in, a warm beast, around the jags, harshnesses and daily warnings of a threatening environment.